CN203118359U - Internal structure of light-emitting diode (LED) display screen box body - Google Patents
Internal structure of light-emitting diode (LED) display screen box body Download PDFInfo
- Publication number
- CN203118359U CN203118359U CN 201320042770 CN201320042770U CN203118359U CN 203118359 U CN203118359 U CN 203118359U CN 201320042770 CN201320042770 CN 201320042770 CN 201320042770 U CN201320042770 U CN 201320042770U CN 203118359 U CN203118359 U CN 203118359U
- Authority
- CN
- China
- Prior art keywords
- interface
- power supply
- card extender
- main casing
- patch board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 230000007704 transition Effects 0.000 claims abstract description 5
- 239000004606 Fillers/Extenders Substances 0.000 claims description 30
- 230000011664 signaling Effects 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses an internal structure of a light-emitting diode (LED) display screen box body. A power and signal bus interface is arranged on a primary shell body, two primary seats and a contact are arranged on a patch board, the patch board is further provided with a bus interface in a welding mode, a connector primary seat, an indication lamp plug base, a patch board power supply base and a connecting copper sheet are arranged on a receiving card, the receiving card is directly plugged on the patch board, the connector primary seat and the indication lamp plug base are plugged in the two primary seats on the patch board respectively, connecting copper sheets are arranged on a power supply, an output part of the power supply is connected with the contact on the patch board through the copper connecting sheets, a signal interface on the primary shell body is connected with the bus interface on the patch board through a transition interface, and a power interface on the primary shell body is connected with an input end of the power supply. The internal structure of the LED display screen box body integrates all connecting lines, unifies the output, enables the inside of the box body to have no visible connecting line, is simple, compact and beautiful, simplifies the production process, and effectively lowers labor cost.
Description
Technical field
The utility model relates to the LED display technical field, relates in particular to a kind of inner structure of LED display casing.
Background technology
At present all LED display all are made up of casing, power supply, receiving card, LED demonstration lamp plate, these several major parts of card extender, and the connection between these several parts all is to rely on a large amount of electronics line or winding displacements to finish, thereby it is disorderly and unsystematic to be directed at when opening the casing bonnet display screen box body inside, and the performance of entire product is had a greatly reduced quality.
The utility model content
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of inner structure of LED display casing to be provided.
The utility model is achieved through the following technical solutions:
A kind of inner structure of LED display casing, include main casing and bonnet, card extender is installed between main casing and bonnet successively, receiving card and power supply, described main casing is provided with power supply and the total interface of signal, the total interface of described power supply and signal includes power interface and signaling interface, hollow out in the middle of the described card extender, card extender is provided with two female seats and contact point, also be welded with total interface on the card extender, pilot lamp and input/output signal directly are aggregated into total interface by card extender, described receiving card is provided with the connector female seat, pilot bracket, the card extender power socket be connected copper sheet, described receiving card directly is inserted on the card extender, described connector female seat and pilot bracket insert respectively in two female seats on the card extender, described power supply is provided with the copper brace, the output of described power supply is by the contact point on the copper brace connection card extender, signaling interface is by the total interface on the transition interface connection card extender on the described main casing, and the power interface on the described main casing connects the input end of described power supply.
Also be provided with two place's openwork parts on the described main casing, the power interface on the main casing and electronics line on the signaling interface pass respectively that described two place's openwork parts and power supply be connected with total interface.
The utility model has the advantages that: the utility model pools together all connecting lines, and unified output not only can make box house can't see any connecting line, and letter knot, attractive in appearance has been simplified production technology simultaneously, effectively the cost of labor that reduces.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is transition interface and total interface structure synoptic diagram.
Fig. 3 is the receiving card structural representation.
Embodiment
As Fig. 1,2, shown in 3, a kind of inner structure of LED display casing, include main casing 1 and bonnet 2, between main casing 1 and bonnet 2, card extender 3 is installed successively, receiving card 4 and power supply 5, described main casing 1 is provided with power supply and the total interface 6 of signal, the total interface 6 of described power supply and signal includes power interface and signaling interface, hollow out in the middle of the described card extender 3, card extender 3 is provided with two female seats 7 and contact point 8, also be welded with total interface 9 on the card extender 3, pilot lamp and input/output signal directly are aggregated into total interface 9 by card extender 3, described receiving card 4 is provided with connector female seat 10, pilot bracket 11, card extender power socket 12 be connected copper sheet 13, described receiving card 4 directly is inserted on the card extender 3, described connector female seat 10 and pilot bracket 11 insert respectively in two female seats 7 on the card extender 3, described power supply 5 is provided with copper brace 14, the contact point 8 that the output of described power supply 5 connects on the card extender 3 by copper brace 14, total interface 9 that signaling interface connects on the card extender 3 by a transition interface 15 on the described main casing 1, the power interface on the described main casing 1 connects the input end of described power supply 5.
Also be provided with two place's openwork parts 16 on the described main casing 1, the power interface on the main casing 1 and electronics line on the signaling interface pass respectively that described two place's openwork parts 16 and power supply 5 be connected with total interface 9.
Claims (2)
1. the inner structure of a LED display casing, it is characterized in that: include main casing and bonnet, card extender is installed between main casing and bonnet successively, receiving card and power supply, described main casing is provided with power supply and the total interface of signal, the total interface of described power supply and signal includes power interface and signaling interface, hollow out in the middle of the described card extender, card extender is provided with two female seats and contact point, also be welded with total interface on the card extender, described receiving card is provided with the connector female seat, pilot bracket, the card extender power socket be connected copper sheet, described receiving card directly is inserted on the card extender, described connector female seat and pilot bracket insert respectively in two female seats on the card extender, described power supply is provided with the copper brace, the output of described power supply is by the contact point on the copper brace connection card extender, signaling interface is by the total interface on the transition interface connection card extender on the described main casing, and the power interface on the described main casing connects the input end of described power supply.
2. the inner structure of LED display casing according to claim 1, it is characterized in that: also be provided with two place's openwork parts on the described main casing, the power interface on the main casing and electronics line on the signaling interface pass respectively that described two place's openwork parts and power supply be connected with total interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320042770 CN203118359U (en) | 2013-01-25 | 2013-01-25 | Internal structure of light-emitting diode (LED) display screen box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320042770 CN203118359U (en) | 2013-01-25 | 2013-01-25 | Internal structure of light-emitting diode (LED) display screen box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203118359U true CN203118359U (en) | 2013-08-07 |
Family
ID=48898683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320042770 Expired - Lifetime CN203118359U (en) | 2013-01-25 | 2013-01-25 | Internal structure of light-emitting diode (LED) display screen box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203118359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019179180A1 (en) * | 2018-03-22 | 2019-09-26 | 深圳市雷迪奥视觉技术有限公司 | Power source and signal structure apparatus, flexible display screen and tiling connection structure |
-
2013
- 2013-01-25 CN CN 201320042770 patent/CN203118359U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019179180A1 (en) * | 2018-03-22 | 2019-09-26 | 深圳市雷迪奥视觉技术有限公司 | Power source and signal structure apparatus, flexible display screen and tiling connection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150604 Granted publication date: 20130807 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160604 Granted publication date: 20130807 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20160628 Granted publication date: 20130807 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20161228 Granted publication date: 20130807 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20161228 Granted publication date: 20130807 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170628 Granted publication date: 20130807 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170629 Granted publication date: 20130807 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20181229 Granted publication date: 20130807 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20181229 Granted publication date: 20130807 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20191229 Granted publication date: 20130807 |
|
| PD01 | Discharge of preservation of patent | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |